Cinedrony v1.1 - home made cinewhoop 4k
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3-inch FPV Drone. Remove the prop guards to get a freestyle drone! Can lift a 4k gopro-like camera.
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Informacje o modelu
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- Printables
- Kategoria
- RC & Robotics
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- Creative Commons — Attribution — Noncommercial — Share Alike
WARNING: you MUST carefully work on your betaflight filters before flying this drone, otherwise you may burn your ESCs and/or your motors, it happened to me :'(
The stock configuration created a strong frame resonance at 122Hz in my case, causing the motors and ESCs to overheat. I suppose this is because the frame is less stiff than typical carbon fiber frames.
Here are my suggested Betaflight configurator / PID tuning / Filter settings:
- lower “Gyro Filter Multiplier” to 0.8
- lower “D Term Filter Multiplier” to 0.8
- setup a Notch filter at 122Hz (cutoff 100Hz)
- setup another Noth filter at 153 Hz (cutoff 125Hz)
I strongly suggest you use a blackbox to analyze your first flights and make sure there are no vibrations in the motor outputs.
Once you've done that, the drone will fly really nicely!
This FPV drone frame is designed to hold this gear:
- Foxeer Reaper AIO v2 F745 (any 25.5mm FC should fit)
- Caddx vista with Nebula Pro Nano kit
- BetaFPV ELRS Nano RX
- 4x T-motor F1408 3950kv
- iFlight gocam PM G3
- 4s battery 850-1500mAh
You'll also need:
- An ELRS TX like the Jumper T-Pro with internal ELRS
- The DJI goggles